*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #F97316;
  --primary-dark: #EA580C;
  --secondary: #FFF7ED;
  --bg: #FFFBF5;
  --text: #1E293B;
  --text-light: #64748B;
  --white: #FFFFFF;
  --border: #E2E8F0;
  --radius: 12px;
  --radius-sm: 8px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.nav { padding: 16px 0; border-bottom: 1px solid var(--border); background: var(--white); position: sticky; top: 0; z-index: 100; }
.nav-inner { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: 800; text-decoration: none; color: var(--text); }
.logo span { color: var(--primary); }
.nav-cta { background: var(--primary); color: var(--white); padding: 10px 24px; border-radius: var(--radius-sm); text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: background 0.2s; }
.nav-cta:hover { background: var(--primary-dark); }

.btn { display: inline-block; padding: 14px 32px; border-radius: var(--radius-sm); font-weight: 600; font-size: 1rem; text-decoration: none; border: none; cursor: pointer; transition: all 0.2s; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-lg { padding: 16px 40px; font-size: 1.1rem; }
.btn-full { width: 100%; }

.hero { padding: 80px 0 60px; background: linear-gradient(135deg, var(--bg) 0%, var(--white) 100%); }
.hero-sm { padding: 60px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero h1 { font-size: 2.8rem; font-weight: 800; line-height: 1.15; margin-bottom: 20px; letter-spacing: -0.02em; }
.hero-sub { font-size: 1.15rem; color: var(--text-light); margin-bottom: 32px; line-height: 1.7; }
.hero-img img { width: 100%; height: auto; border-radius: var(--radius); }
.hero-stats { display: flex; gap: 32px; margin-top: 32px; }
.stat strong { display: block; font-size: 1.5rem; color: var(--primary); }
.stat span { font-size: 0.85rem; color: var(--text-light); }
.breadcrumb { font-size: 0.9rem; color: var(--primary); text-decoration: none; margin-bottom: 8px; display: inline-block; }

.section { padding: 80px 0; }
.section-alt { background: var(--bg); }
.section-title { font-size: 2rem; font-weight: 700; text-align: center; margin-bottom: 48px; letter-spacing: -0.01em; }

.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.step-card { background: var(--white); padding: 32px; border-radius: var(--radius); text-align: center; border: 1px solid var(--border); }
.step-num { width: 48px; height: 48px; border-radius: 50%; background: var(--primary); color: var(--white); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.2rem; margin-bottom: 16px; }
.step-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.step-card p { color: var(--text-light); font-size: 0.95rem; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.category-card { background: var(--white); border-radius: var(--radius); overflow: hidden; text-decoration: none; color: var(--text); border: 1px solid var(--border); transition: all 0.2s; }
.category-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(249, 115, 22, 0.12); }
.card-img img { width: 100%; height: 180px; object-fit: cover; }
.card-body { padding: 20px; }
.card-body h3 { font-size: 1.1rem; margin-bottom: 6px; }
.card-body p { font-size: 0.9rem; color: var(--text-light); margin-bottom: 12px; }
.card-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; }

.faq-list { max-width: 700px; margin: 0 auto; }
.faq-item { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; }
.faq-item summary { padding: 18px 24px; font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--primary); font-weight: 300; }
.faq-item[open] summary::after { content: '-'; }
.faq-item p { padding: 0 24px 18px; color: var(--text-light); }

.waitlist-box { max-width: 600px; margin: 0 auto; background: var(--bg); padding: 48px; border-radius: var(--radius); text-align: center; border: 1px solid var(--border); }
.waitlist-box h2 { font-size: 1.6rem; margin-bottom: 8px; }
.waitlist-box > p { color: var(--text-light); margin-bottom: 32px; }
.waitlist-form { text-align: left; }
.form-row { display: flex; gap: 12px; margin-bottom: 12px; }
.form-row input, .form-row select { flex: 1; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.95rem; font-family: inherit; background: var(--white); }
.form-row input:focus, .form-row select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1); }
.form-note { font-size: 0.8rem; color: var(--text-light); text-align: center; margin-top: 12px; }
.form-success { padding: 24px; }
.form-success h3 { color: var(--primary); margin-bottom: 8px; }

.footer { padding: 40px 0; border-top: 1px solid var(--border); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer p { color: var(--text-light); font-size: 0.9rem; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-light); text-decoration: none; font-size: 0.9rem; }
.footer-links a:hover { color: var(--primary); }

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 2rem; }
  .hero-img { order: -1; }
  .steps-grid { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; }
  .waitlist-box { padding: 32px 24px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}